main.cpp Example File
downloadmanager/main.cpp
#include <QCoreApplication>
#include <QStringList>
#include "downloadmanager.h"
#include <cstdio>
int main(int argc, char **argv)
{
using namespace std;
QCoreApplication app(argc, argv);
QStringList arguments = app.arguments();
arguments.takeFirst();
if (arguments.isEmpty()) {
printf("Qt Download example\n"
"Usage: downloadmanager url1 [url2... urlN]\n"
"\n"
"Downloads the URLs passed in the command-line to the local directory\n"
"If the target file already exists, a .0, .1, .2, etc. is appended to\n"
"differentiate.\n");
return 0;
}
DownloadManager manager;
manager.append(arguments);
QObject::connect(&manager, SIGNAL(finished()), &app, SLOT(quit()));
app.exec();
}